分页修改和评论获取

src/main/java/com/yaoyuan/jiscuss/common/Node.java

@@ -0,0 +1,115 @@
+package com.yaoyuan.jiscuss.common;
+import com.yaoyuan.jiscuss.entity.Posts;
+import lombok.Data;
+import org.springframework.beans.BeanUtils;
+
+import javax.persistence.Column;
+import java.util.ArrayList;
+import java.util.Date;
+import java.util.List;
+/**
+ * @author yaoyuan2.chu
+ * @Title:
+ * @Package com.yaoyuan.jiscuss.common
+ * @Description:
+ * @date 2020/8/17 14:51
+ */
+@Data
+public class Node {
+
+    public Node() {
+
+    }
+
+    private Integer id;
+
+    private Integer discussionId;
+
+    private Integer number;
+
+    private Date time;
+
+    private Integer userId;
+
+    private String type;
+
+    private String content;
+
+    private Integer parentId;
+
+    private Date editTime;
+
+    private Integer editUserId;
+
+    private String ipAddress;
+
+    private String copyright;
+
+    private Integer isApproved;
+
+    private Integer createId;
+
+    private Date createTime;
+    //下一条回复
+    private List<Node> nextNodes = new ArrayList<Node>();
+
+
+    /**
+     * 将单个node添加到链表中
+     *
+     * @param list
+     * @param node
+     * @return
+     */
+    public static boolean addNode(List<Node> list, Node node) {
+        for (Node node1 : list) {   //循环添加
+            if (node1.getId() .equals(node.getParentId()) ) {   //判断留言的上一段是都是这条留言
+                node1.getNextNodes().add(node);   //是，添加，返回true;
+                System.out.println("添加了一个");
+                return true;
+            } else {     //否则递归继续判断
+                if (node1.getNextNodes().size() != 0) {
+                    if (Node.addNode(node1.getNextNodes(), node)) {
+                        return true;
+                    }
+                }
+            }
+        }
+        return false;
+    }
+
+    /**
+     * 将查出来的lastId不为null的回复都添加到第一层Node集合中
+     *
+     * @param firstList
+     * @param thenList
+     * @return
+     */
+    public static List addAllNode(List<Node> firstList, List<Posts> thenList) {
+        while (thenList.size() != 0) {
+            int size = thenList.size();
+            for (int i = 0; i < size; i++) {
+                Node node = new Node();
+                BeanUtils.copyProperties(thenList.get(i), node);
+                if (Node.addNode(firstList, node)) {
+                    thenList.remove(i);
+                    i--;
+                    size--;
+                }
+            }
+        }
+        return firstList;
+    }
+
+    //打印
+    public static void show(List<Node> list) {
+        for (Node node : list) {
+            System.out.println(node.getUserId() + " 用户回复了你：" + node.getContent());
+            if (node.getNextNodes().size() != 0) {
+                Node.show(node.getNextNodes());
+            }
+        }
+    }
+
+
+}

src/main/java/com/yaoyuan/jiscuss/controller/UserPostController.java

@@ -1,17 +1,20 @@
 package com.yaoyuan.jiscuss.controller;
 
+import java.util.ArrayList;
 import java.util.Date;
 import java.util.List;
 import java.util.Map;
 
 import javax.servlet.http.HttpServletRequest;
 
+import com.yaoyuan.jiscuss.common.Node;
 import com.yaoyuan.jiscuss.entity.Posts;
 import com.yaoyuan.jiscuss.entity.UserInfo;
 import com.yaoyuan.jiscuss.service.IPostsService;
 import org.json.JSONObject;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
+import org.springframework.beans.BeanUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Controller;
 import org.springframework.ui.ModelMap;
@@ -58,6 +61,27 @@ public class UserPostController  extends BaseController {
         Discussions discussions = discussionsService.findOne(id);
 
         List<Posts> posts = postsService.findOneBy(id);
+
+        //查询id为1且parentId为null的评论
+        List<Posts> firstList = postsService.findAllByDIdAndparentIdNull(1);
+        //查询id为1且parentId不为null的评论
+        List<Posts> thenList = postsService.findAllByDIdAndparentIdNotNull(1);
+        //新建一个Node集合。
+        ArrayList<Node> nodes = new ArrayList<>();
+        //将第一层评论都添加都Node集合中
+        for (Posts post : firstList) {
+            Node node = new Node();
+            BeanUtils.copyProperties(post, node);
+            nodes.add(node);
+        }
+        //将回复添加到对应的位置
+        List list = Node.addAllNode(nodes, thenList);
+        System.out.println();
+        //打印回复链表
+        Node.show(list);
+
+
+
         map.put("discussions", discussions);
         map.put("posts", posts);
         UserInfo user = getUserInfo(request);
@@ -78,10 +102,10 @@ public class UserPostController  extends BaseController {
         HttpServletRequest request = servletRequestAttributes.getRequest();
         UserInfo user = getUserInfo(request);
         if(user != null){
-            discussions.setLast_user_id( user.getId());
+            discussions.setLastUserId( user.getId());
-            discussions.setCreate_id( user.getId());
+            discussions.setCreateId( user.getId());
         }
-        discussions.setCreate_time(new Date());
+        discussions.setCreateTime(new Date());
         
         Discussions saveDiscussions = discussionsService.insert(discussions);
         JSONObject resultobj = new JSONObject();
@@ -109,9 +133,9 @@ public class UserPostController  extends BaseController {
 
         UserInfo user = getUserInfo(request);
         if(user != null){
-            posts.setCreate_id( user.getId());
+            posts.setCreateId( user.getId());
         }
-        posts.setCreate_time(new Date());
+        posts.setCreateTime(new Date());
 
         Posts savePost = postsService.insert(posts);
         JSONObject resultobj = new JSONObject();
@@ -135,9 +159,9 @@ public class UserPostController  extends BaseController {
 
         UserInfo user = getUserInfo(request);
         if(user != null){
-            tags.setCreate_id( user.getId());
+            tags.setCreateId( user.getId());
         }
-        tags.setCreate_time(new Date());
+        tags.setCreateTime(new Date());
 
         Tags saveTags = tagsService.insert(tags);
         JSONObject resultobj = new JSONObject();

src/main/java/com/yaoyuan/jiscuss/controller/UserSystemController.java

@@ -53,13 +53,15 @@ public class UserSystemController extends BaseController {
 
         int pageSiz = 5;
         int pageNumNew = pageNum - 1;
-
+        Discussions discussions = new Discussions();
         //分页获取主题帖子
-        Page<Discussions> allDiscussionsPage = discussionsService.queryAllDiscussionsList(pageNumNew,pageSiz);
+        Page<Discussions> allDiscussionsPage = discussionsService.queryAllDiscussionsList(discussions,pageNumNew,pageSiz);
         
         List<Discussions> allDiscussions =allDiscussionsPage.getContent();
         
         logger.info("全部主题==>：{}",allDiscussions);
+
+        Long total = allDiscussionsPage.getTotalElements();
         
         //获取主题帖子的分页数据
         List<String>  pageNumList = getPageNumList(allDiscussionsPage.getTotalPages());
@@ -73,10 +75,13 @@ public class UserSystemController extends BaseController {
         map.put("allDiscussions", allDiscussions);
         map.put("pageDiscussions", pageNumList);
         map.put("allTags", allTags);
-
         map.put("tag", tag);
+        map.put("type", type);
+
+        map.put("pageSize",pageSiz);
+        map.put("pageTotal", total);
         map.put("pageNum", pageNum);
-        map.put("pageNumAll", pageNumList.size());
+        map.put("pageTotalPages", allDiscussionsPage.getTotalPages());
         UserInfo user = getUserInfo(request);
         if(user != null){
             map.put("username", user.getUsername());
@@ -85,38 +90,6 @@ public class UserSystemController extends BaseController {
         return "index";
     }
 
-
-//    //首页main
-//    @RequestMapping("/main")
-//    public String homePage(HttpServletRequest request, ModelMap map) {
-//        logger.info(">>> index");
-//
-//        //分页获取主题帖子
-//        Page<Discussions> allDiscussionsPage = discussionsService.queryAllDiscussionsList(0,20);
-//
-//        List<Discussions> allDiscussions =allDiscussionsPage.getContent();
-//
-//        logger.info("全部主题==>：{}",allDiscussions);
-//
-//        //获取主题帖子的分页数据
-//        List<String>  pageNumList = getPageNumList(allDiscussionsPage.getTotalPages());
-//
-//        //获取所有标签（以后尝试去缓存中取）
-//        List<Tags> allTags = tagsService.getAllList();
-//        logger.info("全部标签==>：{}",allTags);
-//
-//        map.put("data", "Jiscuss 用户");
-//        map.put("allDiscussions", allDiscussions);
-//        map.put("pageDiscussions", pageNumList);
-//        map.put("allTags", allTags);
-//        UserInfo user = getUserInfo(request);
-//        if(user != null){
-//            map.put("username", user.getUsername());
-//            map.put("data", "Jiscuss 用户:" + user.getUsername());
-//        }
-//        return "index";
-//    }
-
     
     private List<String>  getPageNumList(int size) {
     	List<String> pageNumList  = new ArrayList<String>();
@@ -127,28 +100,6 @@ public class UserSystemController extends BaseController {
 	}
 
 
-	//登录
-//    @PostMapping(value = "/login")
-//    @ResponseBody
-//    public String login(@RequestParam("username") String username, @RequestParam("password") String password,
-//                        HttpSession session) {
-//        JSONObject resultobj = new JSONObject();
-//        Users user = usersService.checkByUsernameAndPassword(username, password);
-//        if (user!=null) {
-//            //用户名和密码完成校验
-//            session.setAttribute("username", username);  //缓存session
-//            session.setAttribute("userid", user.getId());  //缓存session
-//            resultobj.put("username", username);
-//            resultobj.put("msg", "登录成功");
-//            resultobj.put("flag", true);
-//        } else {
-//            //用户名和密码未完成校验
-//            resultobj.put("msg", "用户名或密码错误");
-//            resultobj.put("flag", false);
-//        }
-//        return resultobj.toString();
-//    }
-
     //登录页
     @GetMapping("/login")
     public String login(@RequestParam(value = "error", required = false) String error,
@@ -165,17 +116,6 @@ public class UserSystemController extends BaseController {
         return "login";
     }
 
-    //退出
-//    @PostMapping(value = "/loginout")
-//    @ResponseBody
-//    public String logout(HttpServletRequest request, HttpServletResponse response){
-//        JSONObject resultobj = new JSONObject();
-//        HttpSession session=request.getSession();
-//        session.invalidate();
-//        resultobj.put("msg", "用户退出成功");
-//        resultobj.put("flag", true);
-//        return resultobj.toString(); //
-//    }
 
     //注册
 

src/main/java/com/yaoyuan/jiscuss/entity/Discussions.java

@@ -29,49 +29,49 @@ public class Discussions   implements Serializable {
 	    private String content;
 	    
 	    @Column(name="comments_count")
-	    private Integer comments_count;
+	    private Integer commentsCount;
 	    
 	    @Column(name="participants_count")
-	    private Integer participants_count;
+	    private Integer participantsCount;
 	    
 	    @Column(name="number_index")
-	    private Integer number_index;
+	    private Integer numberIndex;
 	    
 	    @Column(name="start_time")
-	    private Date start_time;
+	    private Date startTime;
 	    
 	    @Column(name="start_user_id")
-	    private Integer start_user_id;
+	    private Integer startUserId;
 	    
 	    @Column(name="start_post_id")
-	    private Integer start_post_id;
+	    private Integer startPostId;
 	    
 	    @Column(name="last_time")
-	    private Date last_time;
+	    private Date lastTime;
 	    
 	    @Column(name="last_user_id")
-	    private Integer last_user_id;
+	    private Integer lastUserId;
 	    
 	    @Column(name="last_post_id")
-	    private Integer last_post_id;
+	    private Integer lastPostId;
 	    
 	    @Column(name="last_post_number")
-	    private Integer last_post_number;
+	    private Integer lastPostNumber;
 	    
 	    @Column(name="is_approved")
-	    private Integer is_approved;
+	    private Integer isApproved;
 	    
 	    @Column(name="like_count")
-	    private Integer like_count;
+	    private Integer likeCount;
 	    
 	    
 	    @Column(name="ip_address")
-	    private String ip_address;
+	    private String ipAddress;
 	    
 	    @Column(name="create_id")
-	    private Integer create_id;
+	    private Integer createId;
 	    
 	    @Column(name="create_time")
-	    private Date create_time;
+	    private Date createTime;
 	      
 }

src/main/java/com/yaoyuan/jiscuss/entity/DiscussionsTags.java

@@ -16,10 +16,10 @@ public class DiscussionsTags   implements Serializable{
       
     @Id
     @Column(name="discussion_id")
-    private Integer discussion_id;
+    private Integer discussionId;
      
     @Column(name="tag_id")
-    private Integer tag_id;
+    private Integer tagId;
     
    
 }

src/main/java/com/yaoyuan/jiscuss/entity/Posts.java

@@ -23,7 +23,7 @@ public class Posts   implements Serializable{
     private Integer id;
     
     @Column(name="discussion_id")
-    private Integer discussion_id;
+    private Integer discussionId;
     
     @Column(name="number")
     private Integer number;
@@ -32,7 +32,7 @@ public class Posts   implements Serializable{
     private Date time;
     
     @Column(name="user_id")
-    private Integer user_id;
+    private Integer userId;
     
     @Column(name="type")
     private String type;
@@ -41,27 +41,27 @@ public class Posts   implements Serializable{
     private String content;
 
     @Column(name="parent_id")
-    private Integer parent_id;
+    private Integer parentId;
     
     @Column(name="edit_time")
-    private Date edit_time;
+    private Date editTime;
     
     @Column(name="edit_user_id")
-    private Integer edit_user_id;
+    private Integer editUserId;
     
     @Column(name="ip_address")
-    private String ip_address;
+    private String ipAddress;
     
     @Column(name="copyright")
     private String copyright;
     
     @Column(name="is_approved")
-    private Integer is_approved;
+    private Integer isApproved;
     
     @Column(name="create_id")
-    private Integer create_id;
+    private Integer createId;
     
     @Column(name="create_time")
-    private Date create_time;
+    private Date createTime;
 }
 

src/main/java/com/yaoyuan/jiscuss/entity/Tags.java

@@ -35,20 +35,20 @@ public class Tags   implements Serializable{
     private Integer position;
     
     @Column(name="parent_id")
-    private Integer parent_id;
+    private Integer parentId;
 
     @Column(name="discussions_count")
-    private String discussions_count;
+    private String discussionsCount;
     
     @Column(name="last_time")
-    private Date last_time;
+    private Date lastTime;
     
     @Column(name="last_discussion_id")
-    private Integer last_discussion_id;
+    private Integer lastDiscussionId;
     
     @Column(name="create_id")
-    private Integer create_id;
+    private Integer createId;
     
     @Column(name="create_time")
-    private Date create_time;
+    private Date createTime;
 }

src/main/java/com/yaoyuan/jiscuss/entity/Users.java

@@ -44,7 +44,7 @@ public class Users   implements Serializable {
     private String password;
     
     @Column(name="join_time")
-    private Date join_time;
+    private Date joinTime;
  
     @Column(name="age")
     private Integer age;
@@ -56,13 +56,13 @@ public class Users   implements Serializable {
     private String phone;
     
     @Column(name="discussions_count")
-    private Integer discussions_count;
+    private Integer discussionsCount;
     
     @Column(name="comments_count")
-    private Integer comments_count;
+    private Integer commentsCount;
     
     @Column(name="last_seen_time")
-    private Date last_seen_time;
+    private Date lastSeenTime;
  
     @Column(name="flag")
     private Integer flag;

src/main/java/com/yaoyuan/jiscuss/repository/PostsRepository.java

@@ -17,7 +17,12 @@ public interface PostsRepository extends JpaRepository<Posts,Integer> {
      * @param dId
      * @return
      */
-    @Query("from Posts where discussion_id = :dId")
+    @Query("from Posts where discussionId = :dId")
     List<Posts> findOneBy(@Param("dId")Integer dId);
 
+    @Query("from Posts where parentId is null and discussionId = :dId")
+    List<Posts> findAllByDIdAndparentIdNull(@Param("dId")Integer dId);
+
+    @Query("from Posts where parentId is not null and discussionId = :dId")
+    List<Posts> findAllByDIdAndparentIdNotNull(@Param("dId")Integer dId);
 }

src/main/java/com/yaoyuan/jiscuss/repository/UsersRepository.java

@@ -27,12 +27,6 @@ public interface UsersRepository extends JpaRepository<Users,Integer> {
     */
    Users getById(Integer id);
 
-   /**
-    *
-    * @param id
-    */
-   void deleteById(Integer id);
-
    /**
     *
     * @param username

src/main/java/com/yaoyuan/jiscuss/service/IDiscussionsService.java

@@ -14,6 +14,6 @@ public interface IDiscussionsService {
 
     Discussions findOne(Integer id);
     
-    Page<Discussions> queryAllDiscussionsList(int pageNum,int pageSize);
+    Page<Discussions> queryAllDiscussionsList(Discussions discussions,int pageNum,int pageSize);
 
 }

src/main/java/com/yaoyuan/jiscuss/service/IPostsService.java

@@ -10,4 +10,8 @@ public interface IPostsService {
     Posts insert(Posts posts);
 
     List<Posts> findOneBy(Integer id);
+
+    List<Posts> findAllByDIdAndparentIdNull(Integer dId);
+
+    List<Posts> findAllByDIdAndparentIdNotNull(Integer dId);
 }

src/main/java/com/yaoyuan/jiscuss/service/impl/DiscussionsServiceImpl.java

@@ -5,10 +5,7 @@ import java.util.List;
 import javax.transaction.Transactional;
 
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.data.domain.Page;
+import org.springframework.data.domain.*;
-import org.springframework.data.domain.PageRequest;
-import org.springframework.data.domain.Pageable;
-import org.springframework.data.domain.Sort;
 import org.springframework.stereotype.Service;
 
 import com.yaoyuan.jiscuss.entity.Discussions;
@@ -40,10 +37,13 @@ public class DiscussionsServiceImpl implements IDiscussionsService {
     }
 
 	@Override
-	public Page<Discussions> queryAllDiscussionsList(int pageNum, int pageSize) {
+	public Page<Discussions> queryAllDiscussionsList(Discussions discussions,int pageNum, int pageSize) {
         Sort sort=new Sort(Sort.Direction.DESC,"id");
         @SuppressWarnings("deprecation")
 		Pageable pageable=new PageRequest(pageNum,pageSize,sort);
-        return discussionsRepository.findAll(pageable);
+        //将匹配对象封装成Example对象
+        Example<Discussions> example = Example.of(discussions);
+
+        return  discussionsRepository.findAll(example,pageable);
     }
 }

src/main/java/com/yaoyuan/jiscuss/service/impl/PostsServiceImpl.java

@@ -27,8 +27,20 @@ public class PostsServiceImpl implements IPostsService {
     @Override
     public List<Posts> findOneBy(Integer id) {
 
-        List<Posts> ss = postsRepository.findOneBy(id);
+        List<Posts> posts = postsRepository.findOneBy(id);
-        return ss;
+        return posts;
+    }
+
+    @Override
+    public List<Posts> findAllByDIdAndparentIdNull(Integer dId) {
+        List<Posts> posts = postsRepository.findAllByDIdAndparentIdNull(dId);
+        return posts;
+    }
+
+    @Override
+    public List<Posts> findAllByDIdAndparentIdNotNull(Integer dId) {
+        List<Posts> posts = postsRepository.findAllByDIdAndparentIdNotNull(dId);
+        return posts;
     }
 
 

src/main/resources/data.sql

@@ -47,3 +47,21 @@ values (11, '测试主题11', '测试内容3测试测试测试测试测试测试
 insert into tags
 values (1, '测试标签1',null,null,null,null,null,null,null,null,null);
 
+
+insert into posts
+values (1, 1, 1,null,1,null,'评论内容222',null,null,1,null,null,null,null);
+
+insert into posts
+values (2, 1, 2,null,1,null,'评论内容333',null,null,1,null,null,null,null);
+
+insert into posts
+values (3, 1, 3,null,1,1,'评论内容444',null,null,1,null,null,null,null);
+
+insert into posts
+values (4, 1, 4,null,1,1,'评论内容555',null,null,1,null,null,null,null);
+
+insert into posts
+values (5, 1, 5,null,1,2,'评论内容666',null,null,1,null,null,null,null);
+
+insert into posts
+values (6, 1, 6,null,1,5,'评论内容777',null,null,1,null,null,null,null);

src/main/resources/templates/comm/header.ftl

@@ -31,9 +31,9 @@
                     <form class="ui large form" action="/logout"  id="logoutForm" method="post"  style="display: none;">
                         <input type="hidden" name="${_csrf.parameterName}" value="${_csrf.token}"/>
                     </form>
-                    ${username} <a href="javascript:document.getElementById('logoutForm').submit();">注销</a>
+                    ${username} &nbsp;&nbsp;<a href="javascript:document.getElementById('logoutForm').submit();">注销</a>
                 <#else>
-                    <a href="/login" id="loginmodel">登录 & 注册</a>
+                    <a href="/login" id="loginmodel">登录&nbsp;&nbsp;&&nbsp;&nbsp;注册</a>
                 </#if>
             </div>
         </div>

src/main/resources/templates/comm/page.ftl

@@ -0,0 +1,76 @@
+<#--
+    参数解释：
+    page：当前页码，从1开始
+    pagesize:分页大小
+    totalpages：总页数。也可以放到模板里计算。这里在MyPager类里已计算过了。
+    totalrecords：总记录数
+    url：链接地址，自动拼接page参数。为了简单，没有判断当前页面是否有get参数了，直接做了&连接，默认认为原来就有参数。当前你也可以用servlet自己获取当前url及参数，就不用传了。
+
+    以上这些参数除url外均可以从MyPager实例中获取。其实可以直接把mypager实例传进来，为了便于以后扩展，分字段传过来。
+-->
+<#macro fpage page pagesize totalpages totalrecords url>
+    <a class="icon item" id="upPage">
+        <i class="left chevron icon"></i>
+    </a>
+<#--    <li class="page-item"><span class="page-link">共条${totalrecords}记录&nbsp;&nbsp;第${page}页/共${totalpages}页</span></li>-->
+    <a class="item" ><span >共条${totalrecords}记录&nbsp;&nbsp;第${page}页/共${totalpages}页</span></a>
+
+<#--startpage:起始页码就是page，endpage:结束页码，showfirstpage是否显示首页按钮，showlastpage：是否显示末页按钮，showpre是否显示前...，shownext是否显示后...-->
+    <#assign startpage = page,endpage=10,showfirstpage=false,showlastpage=false,showpre=false,shownext=false,prepage = 1,nextpage=11>
+<#--是否显示首页按钮及计算初始页码-->
+    <#if page gt 1>
+        <#assign showfirstpage = true>
+    <#--startpage向前挪4页，如果不足4页，则startpage=1-->
+        <#assign startpage=(page-4)>
+        <#if startpage lte 0>
+            <#assign startpage = 1>
+        </#if>
+    </#if>
+<#--是否显示前n页的...，以及...的链接-->
+    <#if page gt 5>
+        <#assign showpre = true,prepage=page-5>
+    </#if>
+<#--计算endpage-->
+    <#if page+pagesize-1 lt totalpages>
+        <#assign endpage = page+pagesize-1>
+    <#--显示后面的...按钮-->
+        <#assign shownext = true>
+    <#--后面...的页面码-->
+        <#assign nextpage=page+pagesize>
+    <#--显示末页-->
+        <#assign showlastpage = true>
+    <#else>
+        <#assign endpage = totalpages>
+    </#if>
+    <#if endpage lte 0>
+        <#assign endpage = 1>
+    </#if>
+
+<#--开始展示-->
+
+<#--首页-->
+    <#if showfirstpage>
+<#--        <li class="page-item"><span><a class="page-link" href="${url}&pageNum=1">首页</a></span></li>-->
+        <a class="item" href="${url}&pageNum=1">首页</a>
+    </#if>
+<#--前面的...-->
+    <#if showpre>
+<#--        <li class="page-item"><span><a class="page-link" href="${url}&page=${prepage}">...</a></span></li>-->
+        <a class="item" href="${url}&pageNum=${prepage}">...</a>
+    </#if>
+<#--显示的页码按钮-->
+    <#list startpage..endpage as p>
+<#--        <li  class="page-item <#if p == page>active</#if>"><span><a class="page-link" href="${url}&pageNum=${p}">${p}</a></span></li>-->
+        <a class="item" style="  <#if p == page>background-color: #7d827d;</#if>" href="${url}&pageNum=${p}">${p}</a>
+    </#list>
+<#--后面的...-->
+    <#if shownext>
+<#--        <li class="page-item"><span><a class="page-link" href="${url}&pageNum=${nextpage}">...</a></span></li>-->
+        <a class="item" href="${url}&pageNum=${nextpage}">...</a>
+    </#if>
+<#--显示尾页-->
+    <#if showlastpage>
+<#--        <li class="page-item"><span><a class="page-link" href="${url}&pageNum=${totalpages}">末页</a></span></li>-->
+        <a class="item" href="${url}&pageNum=${totalpages}">末页</a>
+    </#if>
+</#macro>

src/main/resources/templates/index.ftl

@@ -381,6 +381,13 @@
                 <a class="icon item" id="nextPage"> <i class="right chevron icon"></i>
                 </a>
             </div>
+            <!--pager-->
+            <div class="ui borderless menu">
+                <ul class="pagination">
+                    <#import "./comm/page.ftl" as page />
+                    <@page.fpage page=pageNum pagesize=pageSize totalpages=pageTotalPages totalrecords=pageTotal url="/?type="+${type}+"&tag="+${tag}+"" />
+                </ul>
+            </div>
 
         </div>